/pal/playback_volume#
Caution
This documentation page has been auto-generated.
It may be missing some details.
/pal/playback_volume Quick Facts
- Category
- Datatype type
int32- Datatype type
no default value.
set the audio volume of the robot, from ~30 to 100
Quick snippets#
Read the value of the parameter#
$ rosparam get /pal/playback_volume
Set the value of the parameter#
$ rosparam set /pal/playback_volume
REST endpoint#
You can also access this parameter from a webpage displayed on the robot’s touchscreen via this endpoint:
http://ari-0c/parameter/volume
(replace ari-0c by the serial number of your own robot).
See REST interface for the general documentation of the REST endpoints and code samples.